HALF SHAFT. Differential Side. 640mm

This Half Shaft (Differential Side, 640 mm) is a premium-quality tractor replacement part engineered for dependable performance in the rear axle and differential systems of Ford tractors 3230, 3430, 3930, 3930H, 4130, and 4630. Manufactured to replace OEM part numbers CAR040873 and 87759618, it ensures accurate fitment and reliable operation.

Constructed from durable, high-strength steel, this half shaft is designed to withstand heavy torque loads, vibration, and continuous use in demanding agricultural environments. Its precision-engineered differential-side configuration ensures smooth power transfer, reduced wear, and extended service life of surrounding drivetrain components.

Ideal for farmers, mechanics, and equipment owners, this Ford tractor differential half shaft delivers OEM-quality durability and performance, helping maintain efficient drivetrain operation and long-term reliability in the field.